package com.xuwei.base.thread.bankqueue;

import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.logging.Logger;

public class MainClass {
	
	private static Logger logger = Logger.getLogger("com.xuwei.base.bankqueue");
	

	public static void main(String[] args) {
		//产生4个普通窗口
		for(int i=1;i<5;i++){
			ServiceWindow window =  new ServiceWindow();
			window.setNumber(i);
			window.start();
		}
	
		//产生1个快速窗口
		ServiceWindow expressWindow =  new ServiceWindow();
		expressWindow.setType(CustomerType.EXPRESS);
		expressWindow.start();
		
		//产生1个VIP窗口		
		ServiceWindow vipWindow =  new ServiceWindow();
		vipWindow.setType(CustomerType.VIP);
		vipWindow.start();		
		
		//普通客户拿号
		Executors.newScheduledThreadPool(1).scheduleAtFixedRate(
				new Runnable(){
					public void run(){
						Integer serviceNumber = NumberMachine.getInstance().getCommonManager().generateNewNumber();
						/**
						 * 采用logger方式，无法看到直观的运行效果，因为logger.log方法内部并不是直接把内容打印出出来，
						 * 而是交给内部的一个线程去处理，所以，打印出来的结果在时间顺序上看起来很混乱。
						 */
						//logger.info("第" + serviceNumber + "号普通客户正在等待服务！");
						System.out.println("第" + serviceNumber + "号普通客户正在等待服务！");						
					}
				},
				0,
				Constants.COMMON_CUSTOMER_INTERVAL_TIME, 
				TimeUnit.SECONDS);
		
		//快速客户拿号
		Executors.newScheduledThreadPool(1).scheduleAtFixedRate(
				new Runnable(){
					public void run(){
						Integer serviceNumber = NumberMachine.getInstance().getExpressManager().generateNewNumber();
						System.out.println("第" + serviceNumber + "号快速客户正在等待服务！");
					}
				},
				0,
				Constants.COMMON_CUSTOMER_INTERVAL_TIME * 2, 
				TimeUnit.SECONDS);
		
		//VIP客户拿号
		Executors.newScheduledThreadPool(1).scheduleAtFixedRate(
				new Runnable(){
					public void run(){
						Integer serviceNumber = NumberMachine.getInstance().getVipManager().generateNewNumber();
						System.out.println("第" + serviceNumber + "号VIP客户正在等待服务！");
					}
				},
				0,
				Constants.COMMON_CUSTOMER_INTERVAL_TIME * 6, 
				TimeUnit.SECONDS);
	}

}
